出于某种原因，在我的VM上执行grunt build时，它就会以这种方式消失：
...
Running "concurrent:dist" (concurrent) task
Killed
我不确定发生了什么。似乎能够在我的本地计算机上构建，不知道为什么它在我的VM上不起作用。
有什么想法吗？谢谢！
更新
grunt build --verbose
Running "concurrent:dist" (concurrent) task
Verifying property concurrent.dist exists in config...OK
Files: [no src] -> dist
Killed
这是Gruntfile.js。
// Generated on 2013-08-13 using generator-angular 0.3.1
'use strict';
var LIVERELOAD_PORT = 35729;
var lrSnippet = require('connect-livereload')({ port: LIVERELOAD_PORT });
var mountFolder = function (connect, dir) {
return connect.static(require('path').resolve(dir));
};
// # Globbing
// for performance reasons we're only matching one level down:
// 'test/spec/{,*/}*.js'
// use this if you want to recursively match all subfolders:
// 'test/spec/**/*.js'
module.exports = function (grunt) {
// load all grunt tasks
require('matchdep').filterDev('grunt-*').forEach(grunt.loadNpmTasks);
// configurable paths
var yeomanConfig = {
app: 'app',
dist: 'dist'
};
try {
yeomanConfig.app = require('./bower.json').appPath || yeomanConfig.app;
} catch (e) {}
grunt.initConfig({
yeoman: yeomanConfig,
watch: {
coffee: {
files: ['<%= yeoman.app %>/scripts/{,*/}*.coffee'],
tasks: ['coffee:dist']
},
coffeeTest: {
files: ['test/spec/{,*/}*.coffee'],
tasks: ['coffee:test']
},
livereload: {
options: {
livereload: LIVERELOAD_PORT
},
files: [
'<%= yeoman.app %>/{,*/}*.html',
'{.tmp,<%= yeoman.app %>}/styles/{,*/}*.css',
'{.tmp,<%= yeoman.app %>}/scripts/{,*/}*.js',
'<%= yeoman.app %>/img/{,*/}*.{png,jpg,jpeg,gif,webp,svg}'
]
}
},
connect: {
options: {
port: 9000,
// Change this to '0.0.0.0' to access the server from outside.
hostname: 'localhost'
},
livereload: {
options: {
middleware: function (connect) {
return [
lrSnippet,
mountFolder(connect, '.tmp'),
mountFolder(connect, yeomanConfig.app)
];
}
}
},
test: {
options: {
middleware: function (connect) {
return [
mountFolder(connect, '.tmp'),
mountFolder(connect, 'test')
];
}
}
},
dist: {
options: {
middleware: function (connect) {
return [
mountFolder(connect, yeomanConfig.dist)
];
}
}
}
},
open: {
server: {
url: 'http://localhost:<%= connect.options.port %>'
}
},
clean: {
dist: {
files: [{
dot: true,
src: [
'.tmp',
'<%= yeoman.dist %>/*',
'!<%= yeoman.dist %>/.git*'
]
}]
},
server: '.tmp'
},
jshint: {
options: {
jshintrc: '.jshintrc'
},
all: [
'Gruntfile.js',
'<%= yeoman.app %>/scripts/{,*/}*.js'
]
},
coffee: {
dist: {
files: [{
expand: true,
cwd: '<%= yeoman.app %>/scripts',
src: '{,*/}*.coffee',
dest: '.tmp/scripts',
ext: '.js'
}]
},
test: {
files: [{
expand: true,
cwd: 'test/spec',
src: '{,*/}*.coffee',
dest: '.tmp/spec',
ext: '.js'
}]
}
},
// not used since Uglify task does concat,
// but still available if needed
/*concat: {
dist: {}
},*/
rev: {
dist: {
files: {
src: [
'<%= yeoman.dist %>/scripts/{,*/}*.js',
'<%= yeoman.dist %>/styles/{,*/}*.css',
'<%= yeoman.dist %>/img/{,*/}*.{png,jpg,jpeg,gif,webp,svg}',
'<%= yeoman.dist %>/fonts/*'
]
}
}
},
useminPrepare: {
html: '<%= yeoman.app %>/index.html',
options: {
dest: '<%= yeoman.dist %>'
}
},
usemin: {
html: ['<%= yeoman.dist %>/{,*/}*.html'],
css: ['<%= yeoman.dist %>/styles/{,*/}*.css'],
options: {
dirs: ['<%= yeoman.dist %>']
}
},
imagemin: {
dist: {
files: [{
expand: true,
cwd: '<%= yeoman.app %>/img',
src: '{,*/}*.{png,jpg,jpeg}',
dest: '<%= yeoman.dist %>/img'
}]
}
},
svgmin: {
dist: {
files: [{
expand: true,
cwd: '<%= yeoman.app %>/img',
src: '{,*/}*.svg',
dest: '<%= yeoman.dist %>/img'
}]
}
},
cssmin: {
// By default, your `index.html` <!-- Usemin Block --> will take care of
// minification. This option is pre-configured if you do not wish to use
// Usemin blocks.
// dist: {
// files: {
// '<%= yeoman.dist %>/styles/main.css': [
// '.tmp/styles/{,*/}*.css',
// '<%= yeoman.app %>/styles/{,*/}*.css'
// ]
// }
// }
},
htmlmin: {
dist: {
options: {
/*removeCommentsFromCDATA: true,
// https://github.com/yeoman/grunt-usemin/issues/44
//collapseWhitespace: true,
collapseBooleanAttributes: true,
removeAttributeQuotes: true,
removeRedundantAttributes: true,
useShortDoctype: true,
removeEmptyAttributes: true,
removeOptionalTags: true*/
},
files: [{
expand: true,
cwd: '<%= yeoman.app %>',
src: ['*.html', 'views/*.html'],
dest: '<%= yeoman.dist %>'
}]
}
},
// Put files not handled in other tasks here
copy: {
dist: {
files: [{
expand: true,
dot: true,
cwd: '<%= yeoman.app %>',
dest: '<%= yeoman.dist %>',
src: [
'*.{ico,png,txt}',
'.htaccess',
'bower_components/**/*',
'img/{,*/}*.{gif,webp}',
'fonts/*'
]
}, {
expand: true,
cwd: '.tmp/img',
dest: '<%= yeoman.dist %>/img',
src: [
'generated/*'
]
}]
}
},
concurrent: {
server: [
'coffee:dist'
],
test: [
'coffee'
],
dist: [
'coffee',
'imagemin',
'svgmin',
'htmlmin'
]
},
karma: {
unit: {
configFile: 'karma.conf.js',
autoWatch: true
}
},
cdnify: {
dist: {
html: ['<%= yeoman.dist %>/*.html']
}
},
ngmin: {
dist: {
files: [{
expand: true,
cwd: '<%= yeoman.dist %>/scripts',
src: '*.js',
dest: '<%= yeoman.dist %>/scripts'
}]
}
}]
}
},
uglify: {
dist: {
files: {
'<%= yeoman.dist %>/scripts/scripts.js': [
'<%= yeoman.dist %>/scripts/scripts.js'
]
}
}
}
});
grunt.registerTask('server', function (target) {
if (target === 'dist') {
return grunt.task.run(['build', 'open', 'connect:dist:keepalive']);
}
grunt.task.run([
'clean:server',
'concurrent:server',
'connect:livereload',
'open',
'watch'
]);
});
grunt.registerTask('test', [
'clean:server',
'concurrent:test',
'connect:test',
'karma'
]);
grunt.registerTask('build', [
'clean:dist',
'useminPrepare',
'concurrent:dist',
'concat',
'copy',
'cdnify',
'ngmin',
'cssmin',
'uglify',
'rev',
'usemin'
]);
grunt.registerTask('default', [
'jshint',
'test',
'build'
]);
};
答案 0 :(得分：26)
所以，我也遇到了这个问题，我相信它必须这样做，正如你所怀疑的那样，虚拟机内存不足（你是否也使用了5美元的数字海洋盒？）。并发进程试图同时运行指南针，复制，imagemin，svgmin和html，这可能会导致问题，所以在我的构建中，我只是注释掉并发规则，并在下面插入各个进程，似乎去完成。稍微慢一些，但这就是成为小气鬼的代价：）
grunt.registerTask('build', [
'clean:dist',
'useminPrepare',
//'concurrent:dist',
'compass',
'copy:styles',
'imagemin',
'svgmin',
'htmlmin',
'autoprefixer',
'concat',
'cssmin',
'uglify',
'modernizr',
'copy:dist',
'rev',
'usemin'
]);
答案 1 :(得分：5)
前一段时间，当我在低内存虚拟机上运行它时，发生了这个问题，当时这个进程耗尽了内存。
答案 2 :(得分：2)
我的问题与'jbll'一样，由于缺少.scss文件，SASS没有正确编译。
error app/styles/main.scss (Line 6: File to import not found or unreadable: ../bower_components/ionic/scss/ionic.scss.
在我的情况下，文件丢失了，因为我没有先安装所有的软件包。尝试使用bower install命令，希望这可以解决某些问题。
答案 3 :(得分：2)
我今天也遇到了同样的问题，但禁用并发并没有为我做到这一点，所以我只是added some swap to the VM而且我能够在不耗尽内存的情况下运行它。
答案 4 :(得分：2)
我遇到imagemin任务，然后跑完了：
npm update
工作正常
答案 5 :(得分：0)
我今天碰到了这个，并且能够通过运行grunt serve -v --force来诊断问题。
原来我错过了我在main.scss中导入的文件，但只有在添加--force标志后才会出现此错误消息。